diff options
Diffstat (limited to 'llvm/lib/MC/MCDwarf.cpp')
| -rw-r--r-- | llvm/lib/MC/MCDwarf.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/llvm/lib/MC/MCDwarf.cpp b/llvm/lib/MC/MCDwarf.cpp index 194c324ab6c..a33b0c596ba 100644 --- a/llvm/lib/MC/MCDwarf.cpp +++ b/llvm/lib/MC/MCDwarf.cpp @@ -7,6 +7,7 @@ // //===----------------------------------------------------------------------===// +#include "llvm/MC/MCAsmInfo.h" #include "llvm/MC/MCDwarf.h" #include "llvm/MC/MCAssembler.h" #include "llvm/MC/MCStreamer.h" @@ -198,8 +199,7 @@ static inline void EmitDwarfLineTable(MCStreamer *MCOS, // This emits the Dwarf file and the line tables. // void MCDwarfFileTable::Emit(MCStreamer *MCOS, - const MCSection *DwarfLineSection, - const MCSection *TextSection) { + const MCSection *DwarfLineSection) { // Switch to the section where the table will be emitted into. MCOS->SwitchSection(DwarfLineSection); @@ -296,7 +296,8 @@ void MCDwarfFileTable::Emit(MCStreamer *MCOS, delete Line; } - if (TextSection && MCLineSectionOrder.begin() == MCLineSectionOrder.end()) { + if (MCOS->getContext().getAsmInfo().getLinkerRequiresNonEmptyDwarfLines() + && MCLineSectionOrder.begin() == MCLineSectionOrder.end()) { // The darwin9 linker has a bug (see PR8715). For for 32-bit architectures // it requires: // total_length >= prologue_length + 10 |
